MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
SHA3-384 hash: 54b79e92bd094068cc0ddaabbe2fcc64d472cc42ae20a0c390f961fb068224e301b1a5bd28eadcb3953bd8881996b998
SHA1 hash: 2b6962d3bb7fb3a3465245706cfffde10a06f7c1
MD5 hash: 41c6863025eeaeb4a469a47f64cedd78
humanhash: sink-beryllium-double-failed
File name:31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
Download: download sample
File size:3'443'200 bytes
First seen:2025-07-24 13:43:46 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 49152:Al0CkxlspuQpxrK7e2QnDzTSpwlt1GeWLhPdSs0n9KMYyYDwNozPRGlBDW/0eGI3:TC3puQnrt2QnumPHIRSKp+VnU
TLSH T187F57E123DAD847AF62F2172963BBD96E51EBDB20B6208C792D9BD7E55304C31231E43
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter johnk3r
Tags:admin-oreclacloud-com admin.oreclacloud-com msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
21
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/16609/
Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688238bf2f623871a5f2ee20
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm cmd evasive fingerprint lolbin obfuscated remote wix
Link:
https://www.filescan.io/uploads/688238bb8a7d628a81c1738f/reports/47efc6eb-9c14-42a3-bbd7-255b1d15c5b8/overview
Verdict:
Suspicious
Labled as:
Generik.ELQNRBA trojan
Link:
https://www.hybrid-analysis.com/sample/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
Result
Verdict:
SUSPICIOUS
Link:
https://labs.inquest.net/dfi/sha256/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1743413
Signature
Creates multiple autostart registry keys
Found direct / indirect Syscall (likely to bypass EDR)
Query firmware table information (likely to detect VMs)
Behaviour
Behavior Graph:
Download SVG
Score:
83%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea/
Verdict:
Malicious
Threat:
Trojan.Win32.DLLhijack
Link:
https://tip.neiki.dev/file/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-07-24 08:41:43 UTC
File Type:
Binary (Archive)
Extracted files:
46
AV detection:
10 of 22 (45.45%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ggvhncblm5syw32vyumfm3pwh4figjxyfm3suvh6qbzlikalgdva._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence privilege_escalation ransomware
Link:
https://tria.ge/reports/250724-q114pazjx6/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Enumerates connected drives
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6a5088b7-bf6d-4e32-8b44-97d3a3d68b92
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_LATAM_MSI_Banker
Create hunting rule
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:NET
Create hunting rule
Author:malware-lu

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Microsoft Software Installer (MSI) msi 31aa76882b67658b6f55c518566df63f0a8326f82b372a54fe8072b4280b30ea

(this sample)

Executable exe 0db5fb5d580dc15595eb0a64e172cbce57dd536a2816d9c05b482daaa506c129

Cape
Cape
https://www.capesandbox.com/analysis/16609/
  
Dropping
SHA256 0db5fb5d580dc15595eb0a64e172cbce57dd536a2816d9c05b482daaa506c129
  
Dropping
MD5 2c3f992d3141e8fe28b32084a3e323a0

Comments